/Engine/Source/Runtime/PhysicsCore/Public/PhysicsInterfaceTypesCore.h
enum Enum { eSTATIC = (1 << 0), eDYNAMIC = (1 << 1), ePREFILTER = (1 << 2), ePOSTFILTER = (1 << 3), eANY_HIT = (1 << 4), eNO_BLOCK = (1 << 5), eSKIPNARROWPHASE = (1 << 6), eRESERVED = (1 << 15), }